/* =====================================================================
   Employee Daily Work Report Management System
   Core Stylesheet — Corporate theme with Light/Dark mode support
   ===================================================================== */

:root {
  --ewrms-primary: #4f46e5;
  --ewrms-primary-dark: #4338ca;
  --ewrms-primary-light: #eef2ff;
  --ewrms-accent: #0ea5e9;
  --ewrms-sidebar-bg: #1a1c2e;
  --ewrms-sidebar-text: #c7c9d9;
  --ewrms-sidebar-active: #4f46e5;
  --ewrms-bg: #f3f5fb;
  --ewrms-card-bg: #ffffff;
  --ewrms-text: #1f2230;
  --ewrms-text-muted: #6c7280;
  --ewrms-border: #e6e8f0;
  --ewrms-success: #16a34a;
  --ewrms-warning: #f59e0b;
  --ewrms-danger: #dc2626;
  --ewrms-info: #0ea5e9;
  --ewrms-radius: 0.6rem;
  --ewrms-shadow: 0 2px 10px rgba(31, 34, 48, 0.06);
  --ewrms-topbar-h: 64px;
  --ewrms-sidebar-w: 260px;
}

[data-theme="dark"] {
  --ewrms-primary: #6366f1;
  --ewrms-primary-dark: #4f46e5;
  --ewrms-primary-light: #1e1b3a;
  --ewrms-sidebar-bg: #0d0e16;
  --ewrms-sidebar-text: #9aa0b4;
  --ewrms-bg: #11131c;
  --ewrms-card-bg: #181a26;
  --ewrms-text: #e8e9f1;
  --ewrms-text-muted: #8b8fa3;
  --ewrms-border: #272a38;
  --ewrms-shadow: 0 2px 14px rgba(0, 0, 0, 0.35);
}

* { box-sizing: border-box; }

body {
  background: var(--ewrms-bg);
  color: var(--ewrms-text);
  font-family: 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
  font-size: 0.92rem;
  transition: background-color .2s ease, color .2s ease;
}

a { text-decoration: none; }

/* ---------------- Layout ---------------- */
.ewrms-wrapper { display: flex; min-height: 100vh; }

.ewrms-sidebar {
  width: var(--ewrms-sidebar-w);
  background: var(--ewrms-sidebar-bg);
  color: var(--ewrms-sidebar-text);
  position: fixed;
  top: 0; left: 0; bottom: 0;
  z-index: 1040;
  display: flex;
  flex-direction: column;
  transition: transform .25s ease;
}

.ewrms-sidebar .brand {
  display: flex; align-items: center; gap: .6rem;
  padding: 1.1rem 1.25rem;
  color: #fff;
  font-weight: 700;
  font-size: 1.05rem;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.ewrms-sidebar .brand .badge-dot {
  width: 30px; height: 30px; border-radius: 8px;
  background: linear-gradient(135deg, var(--ewrms-primary), var(--ewrms-accent));
  display: flex; align-items: center; justify-content: center;
  font-size: .85rem; font-weight: 800; color: #fff; flex-shrink: 0;
}

.ewrms-sidebar nav { padding: .75rem .6rem; overflow-y: auto; flex: 1; }
.ewrms-sidebar .nav-section-title {
  font-size: .68rem; text-transform: uppercase; letter-spacing: .06em;
  color: #6b7186; padding: .9rem .75rem .35rem;
}
.ewrms-sidebar .nav-link {
  color: var(--ewrms-sidebar-text);
  padding: .55rem .75rem;
  border-radius: .5rem;
  display: flex; align-items: center; gap: .65rem;
  font-size: .87rem;
  margin-bottom: .15rem;
  transition: background .15s ease, color .15s ease;
}
.ewrms-sidebar .nav-link i { width: 18px; text-align: center; font-size: .95rem; }
.ewrms-sidebar .nav-link:hover { background: rgba(255,255,255,0.06); color: #fff; }
.ewrms-sidebar .nav-link.active {
  background: var(--ewrms-sidebar-active);
  color: #fff;
  box-shadow: 0 2px 8px rgba(79,70,229,.4);
}
.ewrms-sidebar .nav-link .badge { margin-left: auto; }

.ewrms-main {
  margin-left: var(--ewrms-sidebar-w);
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.ewrms-topbar {
  height: var(--ewrms-topbar-h);
  background: var(--ewrms-card-bg);
  border-bottom: 1px solid var(--ewrms-border);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 1.25rem;
  position: sticky; top: 0; z-index: 1020;
  gap: 1rem;
}

.ewrms-topbar .search-box {
  max-width: 360px; flex: 1;
}
.ewrms-topbar .search-box input {
  border-radius: 2rem; padding-left: 2.4rem;
  background: var(--ewrms-bg);
  border: 1px solid var(--ewrms-border);
  color: var(--ewrms-text);
}
.ewrms-topbar .search-box { position: relative; }
.ewrms-topbar .search-box i {
  position: absolute; left: .9rem; top: 50%; transform: translateY(-50%);
  color: var(--ewrms-text-muted);
}

.ewrms-icon-btn {
  width: 38px; height: 38px; border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--ewrms-bg);
  border: 1px solid var(--ewrms-border);
  color: var(--ewrms-text);
  position: relative;
  cursor: pointer;
}
.ewrms-icon-btn:hover { background: var(--ewrms-primary-light); color: var(--ewrms-primary); }
.ewrms-icon-btn .dot {
  position: absolute; top: 4px; right: 5px;
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--ewrms-danger);
  border: 1px solid var(--ewrms-card-bg);
}

.ewrms-content { padding: 1.5rem; flex: 1; }

.ewrms-sidebar-toggle { display: none; }

@media (max-width: 991.98px) {
  .ewrms-sidebar { transform: translateX(-100%); }
  .ewrms-sidebar.show { transform: translateX(0); }
  .ewrms-main { margin-left: 0; }
  .ewrms-sidebar-toggle { display: inline-flex; }
  .ewrms-backdrop {
    display: none; position: fixed; inset: 0; background: rgba(0,0,0,.4); z-index: 1030;
  }
  .ewrms-backdrop.show { display: block; }
}

/* ---------------- Cards / widgets ---------------- */
.ewrms-card {
  background: var(--ewrms-card-bg);
  border: 1px solid var(--ewrms-border);
  border-radius: var(--ewrms-radius);
  box-shadow: var(--ewrms-shadow);
}
.ewrms-card .card-header-flex {
  display: flex; align-items: center; justify-content: space-between;
  padding: 1rem 1.25rem; border-bottom: 1px solid var(--ewrms-border);
}
.ewrms-card .card-body-padded { padding: 1.25rem; }

.stat-card {
  border-radius: var(--ewrms-radius);
  padding: 1.25rem;
  background: var(--ewrms-card-bg);
  border: 1px solid var(--ewrms-border);
  box-shadow: var(--ewrms-shadow);
  display: flex; align-items: center; gap: 1rem;
  height: 100%;
}
.stat-card .stat-icon {
  width: 50px; height: 50px; border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.25rem; color: #fff; flex-shrink: 0;
}
.stat-card .stat-value { font-size: 1.55rem; font-weight: 700; line-height: 1.1; }
.stat-card .stat-label { color: var(--ewrms-text-muted); font-size: .8rem; }

.bg-grad-indigo { background: linear-gradient(135deg,#6366f1,#4338ca); }
.bg-grad-teal { background: linear-gradient(135deg,#22d3ee,#0891b2); }
.bg-grad-amber { background: linear-gradient(135deg,#fbbf24,#d97706); }
.bg-grad-green { background: linear-gradient(135deg,#34d399,#059669); }
.bg-grad-rose { background: linear-gradient(135deg,#fb7185,#e11d48); }
.bg-grad-violet { background: linear-gradient(135deg,#a78bfa,#7c3aed); }

/* ---------------- Tables ---------------- */
.table { color: var(--ewrms-text); }
.table thead th {
  font-size: .74rem; text-transform: uppercase; letter-spacing: .04em;
  color: var(--ewrms-text-muted); border-bottom-width: 1px; font-weight: 600;
  background: var(--ewrms-bg);
}
.table td, .table th { vertical-align: middle; border-color: var(--ewrms-border); }
table.dataTable { color: var(--ewrms-text) !important; }
.dataTables_wrapper .dataTables_filter input,
.dataTables_wrapper .dataTables_length select {
  background: var(--ewrms-card-bg); color: var(--ewrms-text); border: 1px solid var(--ewrms-border);
  border-radius: .4rem;
}
.dataTables_wrapper .dataTables_info, .dataTables_wrapper .dataTables_paginate { color: var(--ewrms-text-muted); }

/* ---------------- Forms ---------------- */
.form-control, .form-select {
  background: var(--ewrms-card-bg);
  border: 1px solid var(--ewrms-border);
  color: var(--ewrms-text);
  border-radius: .5rem;
}
.form-control:focus, .form-select:focus {
  border-color: var(--ewrms-primary);
  box-shadow: 0 0 0 .2rem rgba(79,70,229,.15);
  background: var(--ewrms-card-bg);
  color: var(--ewrms-text);
}
.form-label { font-size: .82rem; font-weight: 600; color: var(--ewrms-text); }
.input-group-text { background: var(--ewrms-bg); border-color: var(--ewrms-border); color: var(--ewrms-text-muted); }

.btn-primary {
  background: var(--ewrms-primary); border-color: var(--ewrms-primary);
}
.btn-primary:hover { background: var(--ewrms-primary-dark); border-color: var(--ewrms-primary-dark); }
.btn { border-radius: .5rem; font-size: .87rem; }
.btn-soft-primary { background: var(--ewrms-primary-light); color: var(--ewrms-primary); border: none; }
.btn-soft-primary:hover { background: var(--ewrms-primary); color: #fff; }

/* ---------------- Misc ---------------- */
.page-title { font-size: 1.3rem; font-weight: 700; margin-bottom: .15rem; }
.page-subtitle { color: var(--ewrms-text-muted); font-size: .85rem; }
.section-divider { border-top: 1px solid var(--ewrms-border); margin: 1.5rem 0; }

.timeline-log {
  border-left: 2px solid var(--ewrms-border);
  padding-left: 1rem;
  position: relative;
}
.timeline-log .log-dot {
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--ewrms-primary);
  position: absolute; left: -6px; top: 6px;
}

.modal-content { background: var(--ewrms-card-bg); color: var(--ewrms-text); border-radius: var(--ewrms-radius); }
.modal-header, .modal-footer { border-color: var(--ewrms-border); }

/* ---------------- Auth pages ---------------- */
.auth-wrapper {
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, #1a1c2e 0%, #2c2e55 50%, #4338ca 100%);
  padding: 1.5rem;
}
.auth-card {
  background: var(--ewrms-card-bg);
  border-radius: 1rem;
  box-shadow: 0 20px 60px rgba(0,0,0,.35);
  overflow: hidden;
  max-width: 920px;
  width: 100%;
  display: flex;
}
.auth-side {
  flex: 1;
  background: linear-gradient(160deg, var(--ewrms-primary), #312e81);
  color: #fff;
  padding: 2.5rem;
  display: flex; flex-direction: column; justify-content: center;
}
.auth-side h2 { font-weight: 700; }
.auth-form { flex: 1; padding: 2.5rem; }
@media (max-width: 767.98px) { .auth-side { display: none; } }

/* ---------------- Notifications dropdown ---------------- */
.notif-dropdown { width: 340px; max-height: 380px; overflow-y: auto; padding: 0; }
.notif-item { padding: .75rem 1rem; border-bottom: 1px solid var(--ewrms-border); font-size: .85rem; }
.notif-item:last-child { border-bottom: none; }
.notif-item.unread { background: var(--ewrms-primary-light); }

/* ---------------- Print ---------------- */
@media print {
  .ewrms-sidebar, .ewrms-topbar, .no-print, .ewrms-backdrop { display: none !important; }
  .ewrms-main { margin-left: 0 !important; }
  .ewrms-content { padding: 0 !important; }
  body { background: #fff !important; }
}

/* Theme toggle switch */
.theme-toggle-btn { cursor: pointer; }
.theme-toggle-btn .fa-sun { display: none; }
[data-theme="dark"] .theme-toggle-btn .fa-moon { display: none; }
[data-theme="dark"] .theme-toggle-btn .fa-sun { display: inline-block; }